IFRA Updates Standards Booklet

The Interntional Fragrance Association (IFRA) has updated its Standards Booklet available online. The document, which can be accessed here, has now updated its standards through the organization’s 46th amendment and includes seven new standards on ingredients including α-butylcinnamaldehyde (CAS# 7492-44-6), 2-heptylidene cyclopentan-1-one (CAS# 39189-74-7), o-methoxycinnamaldehyde (CAS# 1504-74-1), 3-methyl-2-(pentyloxy)cyclopent-2-en-1-one (CAS# 68922-13-4), 2-nonyl-1-al dimethyl acetal (CAS# 13257-44-8), 2,4-octadienal (CAS# 30361-28-5) and 1-(2,4,4,5,5-pentamethyl-1-cyclopenten-1-yl)ethan-1-one (CAS# 13144-88-2).